Loose stools at the end of the first part of the formation may be caused by dietary factors, indigestion, intestinal inflammation, etc., and often need to take general treatment and medication. 1. Dietary factors: the symptoms may be caused by eating too much fruit or cold drinks, which contain more water. Generally, there is no need for special treatment, and the symptoms will be relieved after adjusting the diet structure. 2. Dyspepsia: The symptoms are caused by the fact that the ingested food cannot be fully digested and absorbed, and then excreted with the stool. It is necessary to pay attention to the adjustment of the diet, small meals, light diet, and if necessary, to take oral drugs to promote digestion, such as mosapride and domperidone. 3. Enteritis: It is mainly caused by pathogenic bacterial infection. If it is bacterial infection, it is often necessary to take antibiotic drugs, such as norfloxacin and levofloxacin, but these two drugs are prohibited for children under 18 years old. The first part of the stool is shaped and finally loose, if the disease is caused by the need for timely consultation with the doctor to take treatment, the patient can not self-medication.